php connect to remote access database

Connecting Remote MySQL Database/Server with PHP:

• Login to the cPanel account where the MySQL database is hosted.
• Go to the section 'Databases' > 'Remote MySQL®'.
• Provide the IP address of the server where you have your php script and click on 'Add Host'.
• Done! You have successfully enabled remote access on the MySQL database.

Full Answer

What is remote access to MySQL database?

Remote access will allow you access MySQL database from another server. This access is helpful when you want to connect multiple databases hosted on different server. This tutorial explains how to connect to the remote MySQL database using PHP.

How to connect to remote database server?

Enter the IP address of host server (Server B) from where the database will be accessed. Click on Add Host. Now you will able to access database tables of the remote database server.

How do I connect a MySQL database to another server?

Log into the cPanel account of the web server, where the MySQL database is hosted (Server A). Under the Databases section, click on Remote MySQL®. Enter the IP address of host server (Server B) from where the database will be accessed. Click on Add Host.

How to use phprunner with MySQL?

On the Connect to MySQL screen enable the Connect using PHP checkbox and upload the connection script phprunner.php to your site manually or by using the Upload phprunner.php button. The phprunner.php file can be found in the installation folder, usually C:\Program Files\PHPRunner 10.7. 2. Test phprunner.php in browser:

How can I connect database from another server in PHP?

Now go the control panel of the Server B where your Database is. In the control panel's Homepage go the databases section and click the Remote MYSQL option. Then add the Ip address of the Server A and click on add host. Now you can access to the database in Server B while your scripts are running in Server A.

How can I connect database in PHP?

php $servername = "localhost"; $database = "database"; $username = "username"; $password = "password"; // Create connection $conn = mysqli_connect($servername, $username, $password, $database); // Check connection if ($conn->connect_error) { die("Connection failed: " .

How do I connect to a MySQL database from another server?

How to Allow Remote Connections to MySQLStep 1: Edit MySQL Config File.Step 2: Set up Firewall to Allow Remote MySQL Connection. Option 1: UFW (Uncomplicated Firewall) Option 2: FirewallD. Option 3: Open Port 3306 with iptables.Step 3: Connect to Remote MySQL Server.

Can PHP communicate with database?

PHP Connect to MySQL. PHP 5 and later can work with a MySQL database using: MySQLi extension (the "i" stands for improved) PDO (PHP Data Objects)

Which database is best for PHP?

MySQL is the most popular database system used with PHP.

Which database server can be used with PHP?

PHP supports many database management systems including MySQL, MariaDB, Db2, MongoDB, Oracle, PostgreSQL, and SQLite.

How do I connect to a remote database?

Allowing a Remote Server to Access Your DatabaseLog into cPanel and click the Remote MySQL icon under Databases.Type in the connecting IP address, and click the Add Host button. ... Click Add, and you should now be able to connect remotely to your database.

How can I access my database from another computer?

To connect to the Database Engine from another computerOn a second computer that contains the SQL Server client tools, log in with an account authorized to connect to SQL Server, and open Management Studio.In the Connect to Server dialog box, confirm Database Engine in the Server type box.More items...•

Is a remote database a server?

Remote database servers reside on a separate machine. Sometimes, the data from a remote database server does not even reside on a single machine, but is distributed over several servers. Although remote database servers vary in the way they store information, they provide a common logical interface to clients.

What is better MySQLi or PDO?

The main advantage of PDO over MySQLi is in the database support. PDO supports 12 different database types, in opposition to MySQLi, which supports MySQL only. When you have to switch your project to use another database, PDO makes the process simpler.

How can I tell if my database is connected in PHP?

Firstly, use the mysqli_xxx() functions instead of the old obsolete mysql_xx() functions. With the mysqli library, you get a variable that contains your DB connection, which you can examine at any point. $mysqli = new mysqli('localhost', 'my_user', 'my_password', 'my_db');

How can I connect two database in PHP and MySQLi?

Connecting Multiple Databases with PHP MySQLi:Step-1) Open the Mysql Connection. ... Step-2) Select and Retrieve Records from the First Database. ... Step-3) Select and Retrieve Records from the Second Database. ... Step-4) Closing the Connection. ... Step-1) Connect First Database with PDO. ... Step-2) Connect the Second Database.More items...•

How do you connect to database?

Create database connectionsClick the Connections tab .Click New connection and choose Database from the menu. The New connection window appears.Choose the database type you want to connect to. ... Provide the connection properties for your database. ... Click Add.

How do I connect to a database server?

Step 3: Connect to your database using SSMSLaunch Microsoft SQL Server Management Studio.The Server type should be Database Engine.Enter the server name (see above)Authentication is SQL Server Authentication.Enter your database username (see above)Enter your database password (see above)Click Connect.

How do you connect a database to a website?

How to Link a Database to a Web PagePrepare your database user account details. Database systems use accounts, with specific levels of access to each user. ... Connect to your database. You will need to use one or more server side scripts to connect to your database. ... Query your data. ... Output your data. ... Test your script.

How do I connect to MySQL?

To Connect to a MySQL DatabaseClick Services tab.Expand the Drivers node from the Database Explorer. ... Enter User Name and Password. ... Click OK to accept the credentials. ... Click OK to accept the default schema.Right-click the MySQL Database URL in the Services window (Ctrl-5).

What is remote access MySQL?

Remote access will allow you access MySQL database from another server. This access is helpful when you want to connect multiple databases hosted on different server. This tutorial explains how to connect to the remote MySQL database using PHP.

Can you access multiple databases on a different server?

Some web projects are required accessing multiple databases on the different server. In that case, you should connect to the remote database from another server. For security reason remote access to MySQL database server is disabled.

How to connect to MySQL database from PHP?

Connecting Remote MySQL Database/Server with PHP: 1 Login to the cPanel account where the MySQL database is hosted. 2 Go to the section 'Databases' > 'Remote MySQL®'. 3 Provide the IP address of the server where you have your php script and click on 'Add Host'. 4 Done! You have successfully enabled remote access on the MySQL database.

How to connect MySQL database to a different server?

In order to connect the MySQL database from a different server, you need to enable remote access to MySQL server. That is, you must allow the connection within cPanel for the IP address from which you connect. First get the IP address of the host and follow the steps below. Login to the cPanel account where the MySQL database is hosted.

How to add a host to a PHP script?

Provide the IP address of the server where you have your php script and click on 'Add Host'.

Can a database and web application be hosted on the same server?

Usually your web application and database will be hosted on the same web server. But this is not always the case. Some Applications could be resource hog, in which case, the database will be hosted on server separate from the application.

Can PHP connect to MySQL?

In PHP, you can connect to MyS QL DB using either MySQLi api or PDO. MySQli supports both procedural and object oriented programming approach (OOP), and we will see how to connect using all of the three methods below.

What is the port number of MySQL?

In most of the cases, the port_number_on_which_mysql_service_runs will be 3306 but if you, or your client runs MySQL service on some other port, then supply that port there. If you are not sure about on which port your MySQL service is running on, then login to server over SSH and once you are in, fire this command:

Is phpMyAdmin a web application?

PhpMyAdmin is indeed a very useful tool to perform database related operations. Of course, you can perform all those operations using a command line tool, but the GUI tools makes life pretty easy :-p. But since phpMyAdmin is a web application primarily, there are chances hackers will try to attack your database using phpMyAdmin.

How to make a remote connection to MySQL?

To make a remote connection to your MySQL database, you need the following pieces of information: Your database username. Your database password. The server hostname or IP address. Your LOCAL IP address from which you will access the server.

How to connect to MySQL database?

To make a remote connection to your MySQL database, you need the following pieces of information: 1 Your database username 2 Your database password 3 The server hostname or IP address 4 Your LOCAL IP address from which you will access the server

How to find your IP address on NameHero?

Log into the cPanel interface of NameHero, and you will see your primary domain on the right-hand side as shown here. We'll use this as the hostname. You can also click the "Server Information" link on the bottom to get the IP address instead.

Can I connect to MySQL from cPanel?

In this article, I'll show you how to connect to MySQL remotely. While it's possible to do this from cPanel using phpMyAdmin, it's a bit clumsy and requires you to go through several steps each time. By accessing the database from a local client, you can do things faster, and also set up complex operations like schedules etc. So let's get started.

What extension does PHP use?

PHP 5 and later can work with a MySQL database using: MySQLi extension (the "i" stands for improved) PDO (PHP Data Objects) Earlier versions of PHP used the MySQL extension. However, this extension was deprecated in 2012.

Is MySQLi procedural or object oriented?

Both are object-oriented, but MySQLi also offers a procedural API.

Is MySQLi installed in PHP5?

For Linux and Windows: The MySQLi extension is automatically installed in most cases, when php5 mysql package is installed.

How to connect to MySQL database using PHP?

Connecting to a remote MySQL database via PHP. If your MySQL server doesn't allow a direct connection, you can use PHP to connect to it. Perform the following steps to proceed. 1. On the Connect to MySQL screen enable the Connect using PHP checkbox and upload the connection script phprunner.php to your site manually or by using ...

Can you get a list of databases in MySQL?

Note: some MySQL servers don't allow getting a list of databases. In this case, you need to type in the database name manually. After successfully connecting to the database, you can continue configuring the application.

What port is MySQL/MariaDB on?

LAMP stack (Apache, MySQL/MariaDB, and PHP) installed and running. If you have a firewall, you will need to allow access to port 3306 on the MySQL/MariaDB server.

Do you need a MySQL/MariaDB user?

You will need to create a MySQL/MariaDB user in order to generate login credentials for the PHP script. On the database server, log in to the MySQL/MariaDB client:

Can PHP and MySQL be on the same server?

If the PHP script and the MySQL database are on the same server, use localhost. Otherwise, use the IP address of the server where the PHP script is located. [password] with a strong password for this user.